<?php
/*
 * ircPlanet Services for ircu
 * Copyright (c) 2005 Brian Cline.
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met:

 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 3. Neither the name of ircPlanet nor the names of its contributors may be
 *    used to endorse or promote products derived from this software without 
 *    specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

	class Ban
	{
		var $mask;
		var $setby;
		var $ts;
		
		function __construct( $mask, $ts = 0, $setby = "" )
		{
			if( $ts == 0 )
				$ts = time();
			
			$ex_pos = strpos( $mask, '!' );
			$at_pos = strpos( $mask, '@' );
			$ident = substr( $mask, $ex_pos, $at_pos - $ex_pos );

			if( strlen($ident) > IDENT_LEN )
				$mask = substr($mask, 0, $ex_pos) .'!*'. right($ident, IDENT_LEN) .'@'. substr($mask, $at_pos);
			
			$this->mask = $mask;
			$this->setby = $setby;
			$this->ts = $ts;
		}
		
		function matches( $host )
		{
			if( is_object($host) )
				return fnmatch( $this->mask, $host->get_full_mask() );
			else
				return fnmatch( $this->mask, $host );
		}
	}

?>
